>sp|A1SWQ0|NAPA_PSYIN Periplasmic nitrate reductase OS=Psychromonas ingrahamii GN=napA MKFTRREFMKAQAAASAAAVAGIALPATASNLIASQDLTKIKWEKAPCRFCGTGCSVLVG TQHGRVVATQGDPESPVNKGLNCVKGYFLSKIMYGKDRLTTPLLRMTEGVYDKNGQFEPV SWDAAFDIMADKFKDALKKKGPTAVGMFGSGQWTLWEGYAASKLMKAGFRTNNLDPNARH CMASAVGGFMRTFGIDEPMGCYDDLENADVFVLWGSNMAEMHPILWSRLADRRLSNPDVS VHVLSTYTHRSFELADNGMIFTPQSDLAILNFIANYIIQNDAVDKDFIEKHTNFRKGVTD IGYGLRPTDPLQKAAENPDSGASSPITFEEFAEYVSEFDVDYAVKMSGVPAEKLIELAKV YADPAKKVVSYWTMGFNQHTRGVWANNLMYNVHLLTGKISKPGSGPFSLTGQPSACGTAR EVGTFSHRLPADLVVANPKHRAIAEKLWKLPEGTIEPKPGYHAVLQNRMLKDSKLNAYWV MCNNNVQAGANINEEIIPGYRNPENFIVVSDPYPTVTAQMGDLILPTAMWVEKEGAYGNA ERRTQFWHQQVKAPEGAKSDLWQLVEFSKRFKIEEVWTEDLIAKMPEVRGETLFDVLYKN GQVDAFGLDEVADERLNDEARDFGFYIQKGLFEEYASFGRGHGHDLAPFDQYHEARGLRW PVVNGKETLWRFREGYDPYVEKGSEVQFYGHPDKKAVIFALPYEPPAESPDQEYDLWLST GRVLEHWHSGSMTRRVPELYKAFPDAVVFMHPDDATARGVRRGDEIVLASRRGELTSRVE TRGRNRPPRGLVFMPWFDAKQLVNKITLDATDPLSKQTDYKKCAVKITKKV